package atguigu.stream;

public class Foo {

	private String type;
	private Integer num ;
	
	public String getType() {
		return type;
	}
	public void setType(String type) {
		this.type = type;
	}
	public Integer getNum() {
		return num;
	}
	public void setNum(Integer num) {
		this.num = num;
	}
	@Override
	public String toString() {
		return "Foo [type=" + type + ", num=" + num + "]";
	}
	
	
	
}
